This Caster Wheel supports small and medium sized robots. The nylon wheel is 21mm in diameter and the entire part is 33mm tall. The wheel is supported by a metal frame and strong enough for using as a front part of DIY robots. This wheel would not scratch the floor and has shcok absorption feature.
| Bearing Type | Plain Bearing |
| Material | White Nylon PP Material and Steel |
| Load Bearing | 10kg (each) |
| Overall Height | 33mm |
| Wheel Diameter | 21mm |
| Wheel Width | 14mm |
| Fixing Plate Size | 38 x 32mm |
| Hole Diameter | 4mm |
| Installment Holes Spacing | 30 x 23mm |
| Max Load Capactiy | 12kgs |
| Kind | Rotating Wheel |
